# Private health insurance vs self-pay: understand the costs https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/ Publisher: Med Easy Source material checked: 2026-10-20 Editorial information; no registered-clinician review is claimed. General UK healthcare information. Country-specific rules and provider examples retain the limits stated in the text. Fees are dated examples, not live quotes. ## Short answer Self-pay funds an agreed service directly; private medical insurance funds eligible care under policy terms. Compare the cost of the policy separately from the amount owed for a particular appointment. Check authorisation, excesses, outpatient limits, clinician recognition and exclusions before booking, and request a written self-pay quote if you are comparing the two routes. Self-pay means paying a provider for agreed care. Private medical insurance pays for eligible care under a policy’s terms. To compare them meaningfully, separate the cost of holding a policy from the amount you would owe for a particular appointment or investigation. ## Key points - An insurance premium and a self-pay treatment fee buy different things. - A clinic accepting an insurer does not confirm your individual cover. - Excesses, limits and excluded charges can leave an amount for you to pay. ## Begin with the care you are trying to arrange Write down the proposed next step: a consultation, an investigation or a treatment for which you already have a quote. Then check what information is still missing. An appointment can lead to further costs that cannot be priced precisely in advance, whichever payment route you use. For self-pay, ask the provider for an estimate with inclusions and exclusions. For insurance, use the policy documents and contact the insurer about the specific care. Buying a policy does not establish that an existing concern will be covered. The ABI’s guidance explains that pre-existing conditions may be excluded and recommends checking cover before arranging treatment. Section link: https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#begin-with-the-care-you-are-trying-to-arrange - [ABI’s guidance](https://www.abi.org.uk/policy-and-guidance/general-insurance/health-protection-insurance/health-insurance) ## Understand the amounts an insurance policy leaves with you Keep the premium and the claim costs on separate lines. The premium pays for the policy. An excess is the amount you contribute towards eligible claims under its terms; check whether it applies per year, per claim or in another way. Read the outpatient allowance and ask which services count towards it. A consultation, blood test and scan may be treated differently by the policy. Check any session limits, approved hospital list, recognised consultant requirements and maximum fees. An insured appointment can still leave a shortfall if the particular charge exceeds what the policy pays. The ABI’s private medical insurance guide is a starting point for understanding policy features. Your own schedule and insurer’s confirmation determine your cover. Section link: https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#understand-the-amounts-an-insurance-policy-leaves-with-you - [ABI’s private medical insurance guide](https://www.abi.org.uk/policy-and-guidance/general-insurance/health-protection-insurance/health-insurance/private-medical-insurance) ## Authorisation is a step in the process Ask the insurer what referral it requires, which providers you can use and whether the proposed service needs advance authorisation. Keep the approval reference and check its scope. Approval for a first consultation should not be assumed to include every test or treatment discussed during it. Before each new stage, ask the provider for the relevant description or procedure code and check it with the insurer. Confirm where any invoice will go and whether you must pay the excess directly. A clinic accepting an insurer is different from that insurer approving your particular claim. Section link: https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#authorisation-is-a-step-in-the-process ## Compare a self-pay quote fairly For a self-pay appointment, list the consultation, investigations, report, follow-up and any ongoing costs. For the insurance route, list the applicable excess, benefit shortfalls and excluded services. If you already hold a policy, separate the premium you are already paying from the extra cost of using it for this care. If you are deciding whether to buy or renew insurance, consider the full annual cost and the actual terms rather than comparing one monthly premium with one appointment fee. Benefits, exclusions and underwriting can differ. Bupa’s explanation of cover illustrates why the selected policy matters; it is not a statement of cover for every insurer. Section link: https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#compare-a-self-pay-quote-fairly - [Bupa’s explanation of cover](https://www.bupa.co.uk/health/health-insurance/understanding-health-insurance/what-is-covered) ## Keep NHS access and future changes in view Ask what happens if care continues beyond a policy year, an allowance is used up or your employer’s cover ends. Also establish the handover process if you want to discuss NHS care. Funding changes require a clear clinical and administrative plan; they are not resolved by a price comparison alone. This is an explanation of payment routes, not a personalised insurance recommendation. Use our quote checklist , read about NHS and private care , or explore Find care and our free healthcare information library . Section link: https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#keep-nhs-access-and-future-changes-in-view - [our quote checklist](https://www.med-easy.co.uk/guides/private-healthcare-cost-checklist/) - [NHS and private care](https://www.med-easy.co.uk/guides/private-and-nhs-care/) - [Find care](https://www.med-easy.co.uk/find-care/) - [free healthcare information library](https://www.med-easy.co.uk/healthcare-information/) ## Questions to ask - Has the insurer authorised this specific appointment or investigation? - Are the clinician, hospital and proposed service recognised under my policy? - How much excess or remaining outpatient limit applies to this claim? - Which parts of the proposed care would I need to fund myself? - Does the self-pay alternative cover the same appointments and follow-up? ## Frequently asked questions ### Can I book first and ask the insurer afterwards? Do not assume retrospective authorisation will be available. Check your policy’s referral and approval rules before booking on the expectation of reimbursement. Ask the insurer to confirm the relevant service, clinician, limits and any amount you must pay, then keep that response with the booking details. https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#faq-1 ### Is an insurer-recognised consultant automatically fully covered? Recognition is only one part of the check. Your policy, the proposed service, fee arrangements, authorisation and remaining limits also matter. Ask the insurer what it will pay for this particular appointment and ask the clinic to identify any amount that could remain your responsibility. https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#faq-2 ### How do I compare self-pay with using an existing policy? Compare the same episode of care. For insurance, record the excess, any limit and excluded fees; for self-pay, obtain the full written quote. Keep the policy premium separate so you do not confuse the ongoing cost of holding cover with the additional cost of this booking. https://www.med-easy.co.uk/guides/private-health-insurance-vs-self-pay/#faq-3 ## Sources - [ABI: private medical insurance explained](https://www.abi.org.uk/policy-and-guidance/general-insurance/health-protection-insurance/health-insurance/private-medical-insurance) — Provider or specialist organisation - [ABI: health insurance and making a claim](https://www.abi.org.uk/policy-and-guidance/general-insurance/health-protection-insurance/health-insurance) — Provider or specialist organisation - [Bupa: what health insurance covers](https://www.bupa.co.uk/health/health-insurance/understanding-health-insurance/what-is-covered) — Provider or specialist organisation ## Related guides - https://www.med-easy.co.uk/guides/private-healthcare-cost-checklist/ - https://www.med-easy.co.uk/guides/private-mri-scan-costs/ - https://www.med-easy.co.uk/guides/private-physiotherapy-costs/